λ
Ratio Atlas
19,121
19121
Deficient Odd Prime

Prime Factor Structure

Factorization String 19121
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 19,122
Proper Divisor Sum 1
Digit Sum / Digital Root 14 (Root: 5)
Adjacent Primes #19087 ← → #19139

Radix Representation

Decimal 19121
Binary 100101010110001 (15 bits)
Octal 0o45261
Hexadecimal 0x4AB1

Divisor Catalog (2)

Collatz Trajectory (79 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

Active Feeder Network

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.

← Previous Integer #19,120 Browse Full Index Next Integer #19,122 →